<String> LViS.Emoting.ON_STATE_CHANGE
Notifies about state change.
// shorthand
var E = window.LViS.Emoting;
element.bind(E.ON_STATE_CHANGE, function (state) {
switch (state) {
case E.STATE_STARTED:
renderStartedState();
break;
case E.STATE_CLOSED:
renderClosedState();
break;
}
});